I have a simple excel function that does some data merging. There are some times that it will take a while for the merge to run. I have attached an example. Basically it takes data from tab 1 and finds if any of them are in tab 2. At that point, they will append info from tab 2 into tab 1. I need to show a progress of how much of the merge is done.
Please note: It must work on a MAC environment.